sync androidx.preference method signatures with extensions-lib

AndroidCompat/src/main/java/androidx/preference/MultiSelectListPreference.java

@@ -0,0 +1,32 @@
+package androidx.preference;
+
+/*
+ * Copyright (C) Contributors to the Suwayomi project
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at https://mozilla.org/MPL/2.0/. */
+
+import android.content.Context;
+
+import java.util.Set;
+
+public class MultiSelectListPreference extends DialogPreference {
+
+    public MultiSelectListPreference(Context context) { super(context); }
+
+    public void setEntries(CharSequence[] entries) { throw new RuntimeException("Stub!"); }
+
+
+    public CharSequence[] getEntries() { throw new RuntimeException("Stub!"); }
+
+    public void setEntryValues(CharSequence[] entryValues) { throw new RuntimeException("Stub!"); }
+
+    public CharSequence[] getEntryValues() { throw new RuntimeException("Stub!"); }
+
+    public void setValues(Set<String> values) { throw new RuntimeException("Stub!"); }
+
+    public Set<String> getValues() { throw new RuntimeException("Stub!"); }
+
+    public int findIndexOfValue(String value) { throw new RuntimeException("Stub!"); }
+}